103187440

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6113}}^1$

素因数の和:6337

約数の個数: 40

約数和(自身を含む): 241087248

約数和(自身を除く): 137899808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 3376, 4220, 6113, 8440, 12226, 16880, 24452, 30565, 48904, 61130, 97808, 122260, 244520, 489040, 1289843, 2579686, 5159372, 6449215, 10318744, 12898430, 20637488, 25796860, 51593720, 103187440]

約数ペア:

[(1, 103187440), (2, 51593720), (4, 25796860), (5, 20637488), (8, 12898430), (10, 10318744), (16, 6449215), (20, 5159372), (40, 2579686), (80, 1289843), (211, 489040), (422, 244520), (844, 122260), (1055, 97808), (1688, 61130), (2110, 48904), (3376, 30565), (4220, 24452), (6113, 16880), (8440, 12226)]